乾思生物科技有限公司是[Amino dyes]Cyanine7 amine lumiprobe公司核心代理商，價格低，質(zhì)量好，批次*新，免費技術(shù)指導(dǎo)，免費產(chǎn)品代測，免運費，服務(wù)周到，是國家重點實驗室及國內(nèi)各大院校長期指定供應(yīng)商。[Amino dyes]Cyanine7 amine新品發(fā)布，歡迎咨詢選購。
[Amino dyes]Cyanine7 amine
Cyanine7 amine
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詳細描述
訂購貨號產(chǎn)品名稱及規(guī)格價格(￥)
150C0Cyanine7 amine, 1 mg1430.00
250C0Cyanine7 amine, 5 mg2730.00
450C0Cyanine7 amine, 25 mg5330.00
550C0Cyanine7 amine, 50 mg9035.00
650C0Cyanine7 amine, 100 mg15470.00
近紅外染料，含有游離氨基基團可以活化酯和其他活性分子。
Cyanine7是近紅外染料，是Cy7?的類似物，尤其適合活體成像及對低背景有要求的應(yīng)用。
![圖片關(guān)鍵詞]()
Cy? is a trademark of GE Healthcare.
General properties
Appearance: green powder
Molecular weight: 719.87
Molecular formula: C43H60Cl2N4O
Solubility: good in DMSO, DMF, alcohols
Quality control: HPLC (95%), NMR 1H
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
Spectral properties
Excitation maximum, nm: 750
Extinction coefficient at excitation maximum, Lmol-1cm-1: 199000
Emission maximum, nm: 773
Fluorescence quantum yield: 0.3
[Amino dyes]Cyanine7 amine新品發(fā)布，歡迎咨詢選購。